National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

light snow

26°F

-3°C

Humidity 95%
Wind Speed N 4 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 0.28 mi
Wind Chill21°F (-6°C)
Last update 09 Mar 08:30 AM MDT
Extended Forecast for

8 Miles WNW Gibbonsville ID

  • Today

    Today: A chance of snow before 11am, then a chance of snow after noon. Partly sunny, with a high near 24. Wind chill values as low as -2. Breezy, with a west wind 22 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 40%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 24 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: A 20 percent chance of snow after 5am. Mostly cloudy, with a low around 9. Wind chill values as low as -6. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 34 mph.

    Low: 9 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Snow. High near 16. Wind chill values as low as -7. West wind 13 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 16 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around 10. Wind chill values as low as -6. West northwest wind 11 to 20 mph becoming southwest after midnight. Winds could gust as high as 33 mph.

    Low: 10 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after noon. Mostly cloudy, with a high near 30. South southwest wind 11 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow. Low around 28. Breezy. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 28 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 32. Breezy. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Heavy Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow. Cloudy, with a low around 31.

    Low: 31 °F

    Snow

  • Friday

    Friday: Snow. Mostly cloudy, with a high near 35.

    High: 35 °F

    Snow

Detailed Forecast

Today
A chance of snow before 11am, then a chance of snow after noon. Partly sunny, with a high near 24. Wind chill values as low as -2. Breezy, with a west wind 22 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 40%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A 20 percent chance of snow after 5am. Mostly cloudy, with a low around 9. Wind chill values as low as -6. West wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 34 mph.
Tuesday
Snow. High near 16. Wind chill values as low as -7. West wind 13 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 10. Wind chill values as low as -6. West northwest wind 11 to 20 mph becoming southwest after midnight. Winds could gust as high as 33 mph.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 30. South southwest wind 11 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 28. Breezy. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 32. Breezy. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow. Cloudy, with a low around 31.
Friday
Snow. Mostly cloudy, with a high near 35.
Friday Night
Snow. Cloudy, with a low around 31.
Saturday
Snow. The snow could be heavy at times. Cloudy, with a high near 33.
Saturday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 24.
Sunday
Snow likely. Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Gibbonsville ID
 45.6°N 114.08°W (Elev. 8638 ft)
Last Update:
2:01 am MDT Mar 9, 2026
Forecast Valid:
8am MDT Mar 9, 2026-6pm MDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation